package SpringT;

import java.io.PrintStream;
import java.util.stream.Stream;

public class Minstrel {

    private PrintStream stream;

    public Minstrel(PrintStream stream){
        this.stream = stream;
    }

    public void singBeforeQuest(){
        stream.println("勇士真勇武！");
    }

    public void singAfterQuest(){
        stream.println("勇士探险去了！！！");
    }

}
